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M25 crash J3–J2 anticlockwise

Cleared Cleared at 19:08 on 25 Sept 2026, after 8 h 16 min.

Crash on the M25 anticlockwise at J3–J2 on Friday 25 September 2026, from 10:52. Cleared at 19:08 after 8 h 16 min. Timeline of reports from TomTom and the motorway signs.

  1. M25 anticlockwise · J3–J2

    Collision

    yesterday 10:52–yesterday 19:08 (cleared after 8 h 16 min) · delay ~7 min · queue 4.3 mi

    TomTom ×2 · Motorway signs

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Timeline

  1. TomTom: queueing traffic, “Queuing traffic”, delay ~7 min
  2. TomTom: delay now ~21 min (was ~10), “Stationary traffic”
  3. TomTom: delay now ~23 min (was ~15)
  4. Motorway signs: “COLLISION SLOW DOWN”
  5. TomTom: delay now ~27 min (was ~19)
  6. Motorway signs no longer show “COLLISION SLOW DOWN”
  7. TomTom: delay now ~36 min (was ~26)
  8. TomTom: “Queuing traffic”
  9. TomTom: “Slow traffic”
  10. TomTom no longer reports it
  11. All clear: no source reports it any more
  12. TomTom: queueing traffic, “Slow traffic”, delay ~4 min
  13. TomTom no longer reports it

What the sources said

Other recent incidents on the M25

About this page

This page shows what the data sources reported about this event and when, merged from every source that reported it at the same place. It doesn't say what caused it or whether anyone was hurt: no source reports that. Times are UK time. For live alerts, follow @motorways.me on Bluesky.